Green beans potted maintenance points

Douban green, also known as pepper grass, is deeply loved by flower friends because the plant is relatively short and evergreen all the year round. Douban green is native to Brazil, but it avoids bright light and is afraid of cold, so it is very suitable for indoor cultivation according to its habits.

Douban Green (details)

The basin soil needs to be loose and well drained. Common mixed use of rotten leaf soil, garden soil and green bran ash. At ordinary times, management should pay attention to moderate light and reasonable fertilizer and water. Douban green prefers a cool and humid environment and grows better under scattered light. The climate in spring and autumn is mild and the sun is not too strong, so you can put the potted plants outdoors. But summer can not be exposed to strong light, especially can not be placed in the west to bask in the sun, otherwise it will cause branches and leaves to turn yellow. Therefore, after the spring comes, the basin needs to be moved to the balcony, corridor and other cool shade or placed indoors, which can avoid light and selenium, but also point indoor.

Douban green is not resistant to freezing and should be transferred to indoor culture after the end of autumn. The cold winter is placed in the sunny place of the south-facing window, and the room temperature is 5 ℃ to survive the winter safely.

Fertilizer and water management is also very important, generally 2-year-old plants grow well, more than 3 years of plant growth decline gradually, should be considered to renew.

Fertilization does not need to be too frequent, generally spring and autumn season every 10 days or so to apply 20% of mature cake fertilizer and water. High temperature in summer, stop fertilizing to avoid rotting roots.

Watering to basin soil is suitable for dry and wet, in the growth process, spring and autumn is the peak season of growth and development, more water. The summer weather is hot, but the plant grows slowly because of the high temperature, but it can be watered once in the morning or evening, high temperature and wet stems and leaves are easy to rot, depending on the weather and basin soil. The basin soil should be slightly dry, because its stems and leaves are fleshy, too wet and easy to make the roots rot, especially in winter due to low temperature, showing a dormant state, basin soil should be dry. In addition, in order to keep the leaves green, it needs to be renewed after 3 years.

Pay attention to the main points in the cultivation of Douban Green

Douban green is an evergreen perennial fleshy herb with fleshy leaves; flower-and-leaf type, Jasper leaves are green and smooth, beautiful plant shape, small and lovely. Douban green is mainly installed in the coffee table, decorative cabinets, Bogu shelves, desks and other places, the decorative effect is good-looking and has the effect of cleaning air, then, what should Douban green culture pay attention to? Next, the editor of the provincial multi-home installation network will give you a brief share.

The basic knowledge of Douban Green

Douban Green (Latin name Peperomiatetraphylla), also known as pepper grass, emerald pepper grass, green leaf Jasper, Douban Ruyi, is a small herb native to the West Indies, Panama and northern South America. Later introduced into China, it is generally used as a potted plant decoration, and is widely welcomed for its bright luster and natural green.

Douban Green is a perennial herb with a height of 15-20 cm. No main stem. The leaves are clustered, the stems are fleshy, Obovate, grayish green mixed with dark green veins. Spikes, gray-white. The cultivated species are variegated, with fleshy fleshy leaves, green in the middle of the leaves, with a broad golden edge, and bright leaves with heart-shaped leaves with metallic luster. Wrinkled leaf type, deeply sunken veins, forming wrinkled leaves, very interesting.

Eight points for attention in the culture of Douban green

1. Soil: Douban green likes to grow in loose, fertile, well-drained and humus-rich sandy soil, but not suitable for growing in clay, so the substrate is usually mixed with rotten leaf soil, river sand and a small amount of mature organic fertilizer. a better substrate can be cultivated with optional peat soil and perlite.

2. Watering: Douban Green likes water and is not resistant to drought. It should be watered frequently during the growing period, and more water should be watered when the temperature is higher than 25 ℃ or Kongqi is dry, but it should also be prevented from waterlogging. When the temperature is below 25 ℃, it should be watered thoroughly when the surface of the basin soil is dry. When the temperature is lower than 10 ℃, it can be dried for several days without watering.

3. Humidity: Douban Green likes the humid growth environment, grows luxuriantly in the humid environment, and has bright leaves. When the temperature is high or Kongqi is dry, it is necessary to strengthen foliar spraying or sprinkle water in the growing environment to maintain high humidity of Kongqi, which is extremely beneficial to the growth of plants. It can also adapt to a short dry environment, but not for a long time, generally should be kept at about 70%.

4. Temperature: Douban green prefers warm environment, the suitable temperature for growth is between 20-30 ℃, the overwintering temperature is better kept above 10 ℃, the growth stops below 10 ℃, and it is easy to freeze under 5 ℃.

5. Sunshine: Douban green prefers semi-overcast or scattered light, except for sufficient light in winter, shading is needed in other seasons, especially in summer. If placed in a shady environment, it is easy to grow, grow between branches, and reduce ornamental, which is not advisable. Under the semi-overcast condition, the leaf color is brighter and the gloss is better, especially the variegated leaf variety, the demand for sunlight is a little higher.

6. Fertilization: a small amount of fertilizer is needed when the temperature is higher than 18 ℃, and less or not when the temperature is lower than 18 ℃ or higher than 30 ℃. Fertilization had better be carried out several times in a small amount, and it is best to use diluted fertilizer solution instead of clear water irrigation. It is not tolerant to raw fertilizer and thick fertilizer, which can easily cause fertilizer damage. Foliar spraying fertilizer solution can also be used for fertilization, and the effect is good. Fertilizers are mainly nitrogen fertilizer and potassium fertilizer, followed by phosphate fertilizer.

7. Insect pests: Douban green has fewer diseases and insect pests, and the general diseases are caused by improper nursing and environmental discomfort, which can be gradually recovered under adjustment. The pests are mainly harmed by red spiders, but they can be prevented when keeping high humidity. When they occur, they can be prevented by wiping leaves with wet cloth or spraying special pesticides.

8. Pruning: the newly propagated seedlings will pick the heart to increase the number of branches when the seedling height is about 10 centimeters, so that the plant type is fuller and the appreciation value is higher. The pruning of large plants is generally determined according to their growth.

Matters needing attention for Douban Green Culture in Summer:

1. Strengthen the air convection so that the temperature in the body can be released.

2. Put it in the semi-shade, or give it 50% shade

3. Spray it properly, 2 or 3 times a day.

Matters needing attention in Douban green culture in winter:

1. Move to a brightly lit place for maintenance

2. Outside, it can be wrapped in a film to survive the winter, but the film should be opened every two days when the temperature is high at noon to let it breathe.

Light management: for fear of bright light, you need to keep it in the semi-shade, or give it 70% shade. For indoor maintenance, put it in a brightly lit place as far as possible, and move to outdoor semi-shade or shade for a month every one or two months to accumulate nutrients and restore growth.

Fertilizer and water management: there are many requirements for fertilizer and water, but they are most afraid of random fertilization, concentrated fertilizer and partial application of nitrogen, phosphorus and potash fertilizer. It is required to follow the fertilization (water) principle of "frequent application of light fertilizer, less fertilizer, more times, and complete nutrition": spring, summer and autumn: these three seasons are its peak growing season. Fertilizer and water management follows the order of "Huabao"-- "Huabao"-- clear water-- "Huabao"-- "Huabao"-- clear water (at least twice a week). The interval period is about 1-4 days for outdoor maintenance, shorter intervals during sunny days or high temperatures, longer intervals or no watering during rainy days or low temperatures. Keep it indoors for 2-6 days. Watering time should be arranged as early as possible when the temperature is low in the morning. Summer is watered in the morning or evening when the temperature is low, and plants are often sprayed.

Winter: during the dormant period in winter, the main task is to control fertilizer and water. Fertilizer and water management circulates in the order of "Huabao"-clear water-clear water-"Huabao"-clear water-clear water, with an interval of about 7 to 10 days. Watering time is arranged as far as possible when the temperature is high at noon on a sunny day.

Pay attention to the main points in the cultivation of Douban Green

Douban green is an evergreen perennial fleshy herb with fleshy leaves; flower-and-leaf type, Jasper leaves are green and smooth, beautiful plant shape, small and lovely. Douban green is mainly installed in the coffee table, decorative cabinets, Bogu shelves, desks and other places, the decorative effect is good-looking and has the effect of cleaning air, then, what should Douban green culture pay attention to? Next, the editor of Fuwo Fuwo will give you a brief share.

The basic knowledge of Douban Green

Douban Green (Latin name Peperomiatetraphylla), also known as pepper grass, emerald pepper grass, green leaf Jasper, Douban Ruyi, is a small herb native to the West Indies, Panama and northern South America. Later introduced into China, it is generally used as a potted plant decoration, and is widely welcomed for its bright luster and natural green.

Douban Green is a perennial herb with a height of 15-20 cm. No main stem. The leaves are clustered, the stems are fleshy, Obovate, grayish green mixed with dark green veins. Spikes, gray-white. The cultivated species are variegated, with fleshy fleshy leaves, green in the middle of the leaves, with a broad golden edge, and bright leaves with heart-shaped leaves with metallic luster. Wrinkled leaf type, deeply sunken veins, forming wrinkled leaves, very interesting.

Eight points for attention in the culture of Douban green

1. Soil: Douban green likes to grow in loose, fertile, well-drained and humus-rich sandy soil, but not suitable for growing in clay, so the substrate is usually mixed with rotten leaf soil, river sand and a small amount of mature organic fertilizer. a better substrate can be cultivated with optional peat soil and perlite.

2. Watering: Douban Green likes water and is not resistant to drought. It should be watered frequently during the growing period, and more water should be watered when the temperature is higher than 25 ℃ or Kongqi is dry, but it should also be prevented from waterlogging. When the temperature is below 25 ℃, it should be watered thoroughly when the surface of the basin soil is dry. When the temperature is lower than 10 ℃, it can be dried for several days without watering.

3. Humidity: Douban Green likes the humid growth environment, grows luxuriantly in the humid environment, and has bright leaves. When the temperature is high or Kongqi is dry, it is necessary to strengthen foliar spraying or sprinkle water in the growing environment to maintain high humidity of Kongqi, which is extremely beneficial to the growth of plants. It can also adapt to a short dry environment, but not for a long time, generally should be kept at about 70%.

4. Temperature: Douban green prefers warm environment, the suitable temperature for growth is between 20-30 ℃, the overwintering temperature is better kept above 10 ℃, the growth stops below 10 ℃, and it is easy to freeze under 5 ℃.

5. Sunshine: Douban green prefers semi-overcast or scattered light, except for sufficient light in winter, shading is needed in other seasons, especially in summer. If placed in a shady environment, it is easy to grow, grow between branches, and reduce ornamental, which is not advisable. Under the semi-overcast condition, the leaf color is brighter and the gloss is better, especially the variegated leaf variety, the demand for sunlight is a little higher.

6. Fertilization: a small amount of fertilizer is needed when the temperature is higher than 18 ℃, and less or not when the temperature is lower than 18 ℃ or higher than 30 ℃. Fertilization had better be carried out several times in a small amount, and it is best to use diluted fertilizer solution instead of clear water irrigation. It is not tolerant to raw fertilizer and thick fertilizer, which can easily cause fertilizer damage. Foliar spraying fertilizer solution can also be used for fertilization, and the effect is good. Fertilizers are mainly nitrogen fertilizer and potassium fertilizer, followed by phosphate fertilizer.

7. Insect pests: Douban green has fewer diseases and insect pests, and the general diseases are caused by improper nursing and environmental discomfort, which can be gradually recovered under adjustment. The pests are mainly harmed by red spiders, but they can be prevented when keeping high humidity. When they occur, they can be prevented by wiping leaves with wet cloth or spraying special pesticides.

8. Pruning: the newly propagated seedlings will pick the heart to increase the number of branches when the seedling height is about 10 centimeters, so that the plant type is fuller and the appreciation value is higher. The pruning of large plants is generally determined according to their growth.

Matters needing attention for Douban Green Culture in Summer:

1. Strengthen the air convection so that the temperature in the body can be released.

2. Put it in the semi-shade, or give it 50% shade

3. Spray it properly, 2 or 3 times a day.

Matters needing attention in Douban green culture in winter:

1. Move to a brightly lit place for maintenance

2. Outside, it can be wrapped in a film to survive the winter, but the film should be opened every two days when the temperature is high at noon to let it breathe.

Light management: for fear of bright light, you need to keep it in the semi-shade, or give it 70% shade. For indoor maintenance, put it in a brightly lit place as far as possible, and move to outdoor semi-shade or shade for a month every one or two months to accumulate nutrients and restore growth.

Fertilizer and water management: there are many requirements for fertilizer and water, but they are most afraid of random fertilization, concentrated fertilizer and partial application of nitrogen, phosphorus and potash fertilizer. It is required to follow the fertilization (water) principle of "frequent application of light fertilizer, less fertilizer, more times, and complete nutrition": spring, summer and autumn: these three seasons are its peak growing season. Fertilizer and water management follows the order of "Huabao"-- "Huabao"-- clear water-- "Huabao"-- "Huabao"-- clear water (at least twice a week). The interval period is about 1-4 days for outdoor maintenance, shorter intervals during sunny days or high temperatures, longer intervals or no watering during rainy days or low temperatures. Keep it indoors for 2-6 days. Watering time should be arranged as early as possible when the temperature is low in the morning. Summer is watered in the morning or evening when the temperature is low, and plants are often sprayed.

Winter: during the dormant period in winter, the main task is to control fertilizer and water. Fertilizer and water management circulates in the order of "Huabao"-clear water-clear water-"Huabao"-clear water-clear water, with an interval of about 7 to 10 days. Watering time is arranged as far as possible when the temperature is high at noon on a sunny day.